[PATCH 1/3] (patch 2/4, v2) [nto] Fixes for nto procfs.

[Pedro Alves]

On 10/20/2015 03:28 PM, Aleksandar Ristovski wrote:
> Fix errnoeus construction of procfs path. The issue is, after the first
> info pidlist or first run, the path for local node (the most common node)
> will be reset to empty which makes subsequent queries and runs impossible.

Thanks.

> 
> gdb/ChangeLog:
> 
> 	* nto-procfs.c (nto_procfs_path): Rename to...
> 	(nodestr): ... this, and change type.
> 	(nto_node): Use new variable and logic accordingly.
> 	(procfs_open_1): Use new variable name. Use local buffer to construct
> 	procfrs path.
> 	(procfs_pidlist): Use NODESTR to construct procfs path.
> 	(procfs_files_info): Use NODESTR to output meaningful text.
> 	(do_attach): Construct procfs using NODESTR.
> 	(procfs_create_inferior): Compare pointer to NULL.

This is OK.

There are some bits here that seem a bit unrelated, but we're
hitting the point of diminishing returns.

Thanks,
Pedro Alves